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Tsuga heterophylla bark powder

CAS 92347-09-6

Concern score

Not assessed — no hazard data yet.

Tsuga heterophylla bark powder in plain language

What it is

On cosmetic ingredient lists it appears as “Tsuga heterophylla oil”.

Also known as Tsuga heterophylla oil · Hemlock (Tsuga), T. heterophylla, ext. · Tsuga heterophylla bark · Abies albertiana bark · Abies bridgesii bark · Abies heterophylla bark

Show all 11 names

Abies microphylla bark · Pacific hemlock bark · Pinus pattoniana bark · Tsuga albertiana bark · Western hemlock bark

What it does

Used in cosmetics as a skin-conditioning agent and a fragrance ingredient. Tsuga Heterophylla Bark Powder is the powder obtained from the dried, ground bark of the Hemlock, Tsuga Heterophylla, Pinaceae.

  • Skin conditioning
  • Perfuming
  • Fragrance
  • Conditioner
Is it a concern?
We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.

Regulation

No restrictions found. Tsuga heterophylla bark powder appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • EUCosIngActive2 entries
    • Tsuga Heterophylla Bark Powder is the powder obtained from the dried, ground bark of the Hemlock, Tsuga Heterophylla, PinaceaeSource →
    • Tsuga Heterophylla Oil is the volatile oil obtained from the whole plant, Tsuga heterophyllaSource →
  • USFDAlisted in openFDA substance2 entries
    • openFDA substance registry classifies this ingredient as concept.Source →
    • openFDA substance registry classifies this ingredient as structurallydiverse.Source →
  • USEPAcommercial use observedEPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Softener and conditioner.
    • EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Softener and conditioner.Source →

Expert safety opinions

No expert opinion on file for Tsuga heterophylla bark powder. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.

  • SCCS

    EU Scientific Committee on Consumer Safety

    No SCCS opinion on file.

  • CIR

    Cosmetic Ingredient Review (US expert panel)

    No CIR safety assessment on file.

Evidence & sources

No graded research studies for Tsuga heterophylla bark powder yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

5 data sources

Where this comes from

  • CosIng

    regulatory · updated 2026-09-23

    Open →
  • EPA Chemical and Products Database

    exposure · updated 2019-12-20

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →
  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Not a strong fit for fragrance avoidance because it carries Fragrance.

Avoid

The ingredient itself is a fragrance-linked signal, so it is better treated as an avoid case when fragrance exposure is the main concern.

Where it has been recorded

How often EPA CPDat has listed Tsuga heterophylla bark powder in a product composition. These are source records, not Greenveil catalog products.

Named organisations

1

Typical roles

Skin conditioningPerfumingFragranceConditioner
See products using Tsuga heterophylla bark powder →